/* ═══════════════════════════════════════════
   ASTROLOGY & TAROT STYLING (COSMIC DARK)
   ═══════════════════════════════════════════ */

.astro-wrapper {
  display: flex;
  flex-direction: column;
  gap: 24px;
  color: var(--text-primary);
}

.astro-card {
  background: rgba(13, 11, 33, 0.4);
  border: 1px solid rgba(139, 92, 246, 0.15);
  border-radius: var(--radius);
  padding: 28px;
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
}

.astro-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top right, rgba(212, 175, 55, 0.05), rgba(139, 92, 246, 0.05), transparent 70%);
  pointer-events: none;
}

/* Tabs */
.astro-tabs {
  display: flex;
  gap: 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding-bottom: 12px;
  margin-bottom: 8px;
  flex-wrap: wrap;
}

.astro-tab-btn {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-weight: 600;
  font-size: 13.5px;
  cursor: pointer;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  align-items: center;
  gap: 8px;
}

.astro-tab-btn:hover {
  background: rgba(139, 92, 246, 0.08);
  border-color: rgba(139, 92, 246, 0.3);
  color: var(--text-primary);
}

.astro-tab-btn.active {
  background: linear-gradient(135deg, rgba(139, 92, 246, 0.2), rgba(59, 130, 246, 0.2));
  border-color: #8b5cf6;
  color: #c084fc;
  box-shadow: 0 0 12px rgba(139, 92, 246, 0.2);
}

/* Astrology Tables */
.astro-table-container {
  width: 100%;
  overflow-x: auto;
  margin: 16px 0;
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-sm);
}

.astro-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
  text-align: left;
}

.astro-table th, .astro-table td {
  padding: 12px 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.astro-table th {
  background: rgba(255, 255, 255, 0.03);
  font-weight: 700;
  color: var(--text-secondary);
}

.astro-table tbody tr:hover {
  background: rgba(255, 255, 255, 0.01);
}

.astro-badge {
  display: inline-block;
  padding: 2px 8px;
  font-size: 10.5px;
  font-weight: 700;
  border-radius: 12px;
  text-transform: uppercase;
}

.astro-badge.vuong {
  background: rgba(52, 211, 153, 0.12);
  color: #34d399;
  border: 1px solid rgba(52, 211, 153, 0.2);
}

.astro-badge.dac {
  background: rgba(96, 165, 250, 0.12);
  color: #60a5fa;
  border: 1px solid rgba(96, 165, 250, 0.2);
}

.astro-badge.tu {
  background: rgba(245, 158, 11, 0.12);
  color: #f59e0b;
  border: 1px solid rgba(245, 158, 11, 0.2);
}

.astro-badge.ham {
  background: rgba(239, 68, 68, 0.12);
  color: #ef4444;
  border: 1px solid rgba(239, 68, 68, 0.2);
}

/* Declination/Xích Vĩ Timeline */
.declination-container {
  background: rgba(255, 255, 255, 0.01);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-sm);
  padding: 16px;
  margin: 20px 0;
}

.declination-axis {
  position: relative;
  height: 80px;
  border-top: 1.5px solid rgba(255, 255, 255, 0.15);
  border-bottom: 1.5px solid rgba(255, 255, 255, 0.15);
  margin: 24px 0 10px;
}

.declination-axis::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  height: 1px;
  background: rgba(255, 255, 255, 0.05);
}

.declination-label-left {
  position: absolute;
  left: -24px;
  top: 10px;
  font-size: 11px;
  color: var(--text-muted);
}

.declination-label-right {
  position: absolute;
  left: -24px;
  bottom: 10px;
  font-size: 11px;
  color: var(--text-muted);
}

.declination-node {
  position: absolute;
  display: flex;
  flex-direction: column;
  align-items: center;
  transform: translateX(-50%);
}

.declination-node .node-line {
  width: 1px;
  height: 40px;
  background: rgba(255, 255, 255, 0.15);
}

.declination-node .node-sym {
  font-size: 14px;
  font-weight: 700;
}

/* Aspect Grid Triangle HTML */
.aspect-grid-wrapper {
  margin: 20px 0;
  display: flex;
  justify-content: flex-start;
  overflow-x: auto;
}

.aspect-grid-table {
  border-collapse: collapse;
}

.aspect-grid-cell {
  width: 28px;
  height: 28px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  text-align: center;
  font-size: 11px;
  font-weight: 700;
}

.aspect-grid-cell.header {
  background: rgba(255, 255, 255, 0.03);
  color: #ffd700;
}

.aspect-grid-cell.empty {
  border: none;
  background: transparent;
}

/* Reading Layout */
.reading-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-top: 16px;
}

.reading-card {
  background: rgba(255, 255, 255, 0.01);
  border: 1px solid rgba(255, 255, 255, 0.04);
  border-radius: var(--radius-sm);
  padding: 20px;
}

.reading-card-title {
  font-size: 15px;
  font-weight: 700;
  color: #ffd700;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
  border-left: 3px solid #8b5cf6;
  padding-left: 8px;
}

.reading-card-text {
  font-size: 13.5px;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* General Layout */
.natal-container {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 24px;
  margin-top: 16px;
}

@media (max-width: 900px) {
  .natal-container {
    grid-template-columns: 1fr;
  }
}

.chart-canvas-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  background: rgba(0, 0, 0, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: var(--radius);
  padding: 20px;
}

@keyframes astroFadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── Light Mode Overrides ── */
:root[data-theme="light"] .astro-card {
  background: var(--bg-secondary);
  border-color: var(--border);
  box-shadow: var(--shadow-md);
}
:root[data-theme="light"] .astro-tabs {
  border-bottom-color: var(--border);
}
:root[data-theme="light"] .astro-tab-btn {
  background: var(--bg-card);
  border-color: var(--border);
}
:root[data-theme="light"] .astro-tab-btn:hover {
  background: rgba(139, 92, 246, 0.08);
}
:root[data-theme="light"] .astro-table-container {
  border-color: var(--border);
}
:root[data-theme="light"] .astro-table th {
  background: rgba(0, 0, 0, 0.02);
}
:root[data-theme="light"] .astro-table th, 
:root[data-theme="light"] .astro-table td {
  border-bottom-color: var(--border);
}
:root[data-theme="light"] .declination-container {
  background: var(--bg-secondary);
  border-color: var(--border);
}
:root[data-theme="light"] .declination-axis {
  border-top-color: var(--border);
  border-bottom-color: var(--border);
}
:root[data-theme="light"] .declination-axis::after {
  background: var(--border);
}
:root[data-theme="light"] .declination-node .node-line {
  background: var(--border);
}
:root[data-theme="light"] .aspect-grid-cell {
  border-color: var(--border);
}
:root[data-theme="light"] .aspect-grid-cell.header {
  background: rgba(0, 0, 0, 0.02);
  color: #b58900;
}
:root[data-theme="light"] .reading-card {
  background: var(--bg-secondary);
  border-color: var(--border);
}
:root[data-theme="light"] .reading-card-title {
  color: #b58900;
}
:root[data-theme="light"] .chart-canvas-wrap {
  background: var(--bg-secondary);
  border-color: var(--border);
}
:root[data-theme="light"] #natal-chart-canvas-hd {
  background: #f8fafc !important;
  box-shadow: 0 0 30px rgba(0, 0, 0, 0.08) !important;
}